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154 Commits

Author SHA1 Message Date
Rangi42
2bdf61da70 Increase RGBASM test coverage 2025-08-13 12:26:01 -04:00
Rangi
50d0b101c3 Format linker script error backtraces the same way as others (#1792) 2025-08-12 16:58:17 -04:00
Rangi
7b405513d9 Make quote marks consistent in error/warning messages (#1791) 
- "Double quotes" for strings (filenames, section names, CLI option arguments, etc)
- 'Single quotes' for characters and CLI option flags
- `Backticks` for keywords and identifiers (symbol names, charmap names, etc)

CLI option flags also have their leading dashes
 2025-08-12 15:24:21 -04:00
Rangi
7df9c12a6c Fix division and modulo for very large negative numbers (#1790) 2025-08-11 20:46:47 -04:00
Rangi42
02310489c6 Suggest ld and call when failing to link ldh and rst 2025-08-11 15:02:18 -04:00
Rangi
5f8b7474b4 Add -B/--backtrace option to RGBASM and RGBLINK (#1787) 2025-08-11 14:30:14 -04:00
Rangi42
2130a5ba1f Error messages refer to "undefined" symbols and sections 2025-08-08 19:47:42 -04:00
Rangi
39f0f9edc0 Remove previously deprecated features (#1777) 
- Treating multi-unit strings as numbers
- `rgbasm -Wnumeric-string`
- `ldio [c], a` and `ldio a, [c]` (use `ldh`)
- `ld [c], a` and `ld a, [c]` (use `ldh`)
- `ldh [$xx], a` and `ldh a, [$xx]` (use `$FFxx`)
 2025-08-05 16:24:10 -04:00
Rangi42
308d488833 Use UpperMap for rgblink -S scramble spec matching 
This also makes invalid RGBLINK CLI options into fatal errors
like the other programs
 2025-07-29 03:41:31 -04:00
Rangi42
d16751f56a Avoid hard-coding a redundant "FATAL:" in RGBLINK 2025-07-27 20:07:53 -04:00
Rangi42
16e16cdf51 Split up the linkerscript lexer and layout actions 2025-07-27 13:38:20 -04:00
Rangi42
9a9fd6603c Replace test comments with assertions 2025-07-18 07:47:40 -04:00
Rangi
5eb093f13e Implement warning diagnostic flags for RGBLINK (#1754) 2025-07-17 12:54:29 -04:00
Rangi
7f24d46d44 Support more syntax in linkerscripts (#1752) 
* No need to use `locale`s

* Implement octal numbers, `_` digit separators, and `0x/0b/0o` prefixes in linkerscripts

* Refactor some functions out of `yylex`

* Support `\0` in linkerscripts
 2025-07-16 15:00:02 -04:00
Rangi42
cf6e5fec63 Fix unterminated strings in linkerscripts consuming their newline 2025-07-16 09:59:48 -04:00
Rangi
5e43ece578 Remove errx and errors.hpp (#1737) 2025-07-09 11:04:23 -04:00
Rangi
991b74dd0d Fix segfault with invalid RGBLINK scramble spec (#1730) 2025-07-08 12:34:54 -04:00
Rangi
804db4e073 Handle missing newline at EOF for linkerscript INCLUDEd files (#1691) 2025-05-22 10:55:58 +02:00
Rangi
d413870e6d .sym file sorting accounts for local labels' parents' addresses and names (#1684) 2025-05-05 13:57:25 -04:00
Rangi
56f7222230 Don't output anonymous labels in map files (#1674) 2025-05-01 19:19:25 +02:00
Rangi
2aef09c8d9 Allow the bit/res/set bit index to be determined at link time (#1654) 
This increments the object file revision number from 11 to 12
since it adds a new `RPN_BIT_INDEX` command.
 2025-02-12 17:14:10 +01:00
Rangi
e20347e38c Add more RGBLINK tests (#1639) 2025-01-29 12:53:44 -05:00
Rangi
f61019dd68 Add more RGBLINK test coverage (#1637) 2025-01-29 11:41:08 -05:00
Rangi
a59867cd78 Consistently use LF line endings in expected .out and .err output (#1635) 
Test scripts compare files as text
 2025-01-28 21:24:40 -05:00
Rangi42
056190413e Add test to cover RGBLINK behavior for patch overflow 2025-01-20 14:42:58 -05:00
Rangi
2426068409 Undeprecate ld [$ff00+c] (#1619) 2025-01-20 14:05:15 -05:00
Rangi42
edc9e07a2d Move all common error checks together inside mergeSections 2025-01-17 02:18:40 -05:00
Rangi
382ad17969 Don't output sections in reverse order (#1613) 2025-01-17 01:28:17 -05:00
Sylvie
f44de0c7ae Deprecate LD with [C] (#1574) 2024-12-10 21:13:09 -05:00
Sylvie
5efd303b7f Allow LOAD FRAGMENT (#1552) 
This was implemented in #736 but removed after discussion in #869.

Fixes #1537
 2024-10-24 19:45:44 -04:00
Rangi42
0d3980d039 Refactor how map file sections are printed 
This makes size-0 sections print as "($0000 bytes)" instead of
"(0 bytes)", which is more consistent.
 2024-10-23 17:10:39 +02:00
Sylvie
bc5a71ff88 Update some RGBLINK error messages (#1544) 2024-10-16 01:42:49 +02:00
Sylvie
22767e36e2 Refer to "end of line", not "newline" (#1517) 2024-09-23 02:15:02 +02:00
Sylvie
1dcc000572 Report locations for RGBLINK errors with conflicting objects (#1494) 
This requires updating the object file format to record the
fstack context for sections themselves, not just for patches.
 2024-09-10 19:23:48 +02:00
Sylvie
323028d9f2 RGBLINK lists local symbols when encountering an unknown symbol reference (#1496) 2024-09-06 21:31:13 -04:00
Sylvie
7330c2c606 Replace unmangle with cygpath (#1490) 
Use `-m` not `-w` so paths use forward slashes
 2024-08-31 00:10:44 -04:00
Rangi42
c07371c9fc Revert "Show test issues as annotations in the GitHub Actions job summary" 
This reverts commit 3a5ff35928.

Annotations were not actually appearing.
<https://docs.github.com/en/actions/writing-workflows/choosing-what-your-workflow-does/workflow-commands-for-github-actions>
 2024-08-27 14:07:35 -04:00
Rangi42
3a5ff35928 Show test issues as annotations in the GitHub Actions job summary 2024-08-27 01:02:53 -04:00
Sylvie
82e81ab1da Test RGBLINK on SDCC object files (#1479) 2024-08-20 17:51:01 -04:00
Rangi42
731715ff36 Refactor test.sh scripts for consistency 2024-08-18 21:38:45 -04:00
Rangi42
7cf4156003 Add some more tests, and fix some existing ones 2024-08-18 21:38:45 -04:00
ISSOtm
28733fe312 Implement floating bank in linker script 
Turns out that we can solve being unable to choose a bank to change
the PC of, by simply refusing to choose!
 2024-08-18 19:44:04 +02:00
Sylvie
e93190d491 Implement BITWIDTH and TZCOUNT functions (#1450) 2024-08-07 10:39:30 -04:00
Sylvie
8c3ca462fe Add more test cases (#1409) 2024-06-17 15:07:35 -04:00
Sylvie
352551d4f8 Allow padding to coexist with overlay file (#1395) 2024-05-17 11:14:44 +02:00
Sylvie
408a783fd8 Add more RGBLINK tests (#1386) 2024-03-29 14:30:32 -04:00
Sylvie
8ec0d01fc4 Sort .sym files in ascending order, and test for it (#1355) 2024-03-13 18:32:35 -04:00
Sylvie
658286c8e4 Move a SECTION FRAGMENT test to the test/link/section-fragment folder (#1354) 
Add a binary comparison for the same-label SECTION UNION test
 2024-03-13 15:34:27 -04:00
Sylvie
67c707739d Allow multiple identical exported numeric constants (#1341) 
This still doesn't allow identical exported label constants.
That can be addressed when or if it's requested for a real use case.

Symbols only store one source filename + line number, so this
arbitrarily keeps the last read symbol as the reported one.
 2024-03-13 14:06:20 -04:00
Sylvie
68f6ab5c32 Add test cases for SECTION UNION defining multiple identical labels (#1349) 
Exported labels should fail to link; non-exported ones should be okay.
 2024-03-13 13:34:44 -04:00